SCD 100 2.5 mm Neoprene Diving Undersuit Top

Ref :
Key feature
A 2.5 mm undersuit that enhances the protection provided by your wetsuit when diving in temperate waters.
Users reviews
4.45 / 5 42 ratings

Products benefits

Thermal insulation
A 2.5 mm neoprene undersuit top to modulate your warmth.
Easy dressing
100% stretch neoprene. Has been designed to be easy and quick to put on.
Freedom of movement
Sleeveless top to facilitate arm movements.


Foam : 100.0% Rubber - Chloroprene (CR) - Neoprene Lining : 100.0% Polyamide (PA)
Approved by
Our technical partner: Planet Ocean (the PADI 5-star diving centre) based on the Water Sports Centre by Decathlon in Hendaye - France. The centre uses SUBEA diving equipment throughout the year. The team of instructors are rigorously involved in the development of our SUBEA products: from the design phase with the teams (product managers, designers and engineers), to the endurance tests with the help of the centre’s divers (from beginners to trainee instructors, all year long).
Designed and tested by our teams and our technical partner in Hendaye (France) to approve the thermal insulation.
Designed to :
scuba divers in waters between 16° and 24°C.
2 years


Maintenance advice
Rinse in fresh water. Do not leave to dry in the sun.
Storage Tips
Store in a dry place away from direct sunlight.

Additional information

Adjust your warmth and the thickness of your suit!
When diving, cold is your worst enemy! Using the right thermal protection based on the water temperature, is essential. To avoid having to purchase different wetsuits for different diving conditions, we created the concept, with five pieces that can be combined with your wetsuit depending on the temperature. In this way, you can complete your thermal insulation with a hood, a neoprene top, a top with a hood, a 1mm under-shorty or a 5.5 mm over-shorty.
Tips on how to take care of your wetsuit
1) After each session, soak the wetsuit in clean water, on the outside and the inside 2) Use a bactericide solution to clean 3) Rinse thoroughly in clean water 4) Dry on a large hangar in a well ventilated place in the shade. Caution: the sun will cause the colours of the textile parts of the wetsuit to fade and speeds up the ageing process of the neoprene. Zip fasteners can be cleaned with a toothbrush and lubricated with silicone grease.
What is the SUBEA brand?
Tribord Diving is now called SUBEA, the Decathlon brand dedicated to underwater sports (snorkelling, scuba diving, spearfishing and free-diving). The markings on all our diving products will gradually be replaced. Why SUBEA? Because: "SUBaquatic Experiences are Amazing"! For more information:

Users reviews

4.45 / 5 42 ratings
41 users recommended this product
Distribution of ratings
  • Woman
    20-29 years old
    12 November 2017
    Use since 2 to 8 weeks
    That review has been deposited on this product version
    Gut auch bei OCR

    Ich habe das Top nicht zum Tauchen, sondern für einen Hindernislauf gekauft (Bei 8 Grad). Sehr gute Isolation, dadurch dass es nur ein Top ist kam es für mich auch nicht zur Überhitzung, solange man gelegentlich mit Wasser in Berührung kommt.
    Empfehle es vor Allem denen, die wie ich schnell frieren und noch eine komfortable Lösung suchen.

  • Man
    +60 years old
    23 August 2017
    That review has been deposited on this product version

    passt wie angegossen, sehr zu empfehelen

  • Woman
    30-39 years old
    03 March 2017
    That review has been deposited on this product version
    Muy bueno